Class SqlSelectFieldNode

Namespace

LfrlAnvil.Sql.Expressions

Assembly

LfrlAnvil.Sql.Core.dll

Represents an SQL syntax tree select node that defines a single expression selection.

public sealed class SqlSelectFieldNode : SqlSelectNode

Inheritance

object

SqlNodeBase

SqlSelectNode

SqlSelectFieldNode

Inherited Members

SqlNodeBase.NodeType

SqlNodeBase.ToString()

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

Extension Methods

SqlNodeExtensions.ToQuery(SqlSelectFieldNode)

SqlNodeExtensions.Asc(SqlSelectNode)

SqlNodeExtensions.Desc(SqlSelectNode)

SqlNodeExtensions.ToExpression(SqlSelectNode)

Properties

Alias

Optional alias of the selected Expression.

public string? Alias { get; }

Property Value

string

Expression

Selected expression.

public SqlExpressionNode Expression { get; }

Property Value

SqlExpressionNode

FieldName

Name of this selected field.

public string FieldName { get; }

Property Value

string

Remarks

Equal to Alias when it is not null, otherwise equal to Name of the underlying SqlDataFieldNodeExpression.